71320858 (number)

71320858 is an even 8-digits composite number following 71320857 and preceding 71320859. In scientific notation, it is written as 7.1320858 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 30538800 positive integers (up to 71320858) that are relatively prime to 71320858.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand eight hundred fifty-eight

Notation

Scientific notation 7.1320858 × 10^7
Engineering notation 7.1320858 × 10^6

Prime Factorization of 71320858

Prime Factorization 2 × 7 × 1997 × 2551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71320858
Product of the distinct prime numbers

The prime factorization of 71320858 is 2 × 7 × 1997 × 2551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 2, 13, 222, 526, 672, 7533, 69010, 9738, 208609, 851324, 5034744, 6670269, 72441744, 12164047, 262009603, 3150215, 1691674531, 1909469918

Basic calculations (n = 71320858)

Multiplication

n×y
n×2 142641716
n×3 213962574
n×4 285283432
n×5 356604290

Division

n÷y
n÷2 35660429
n÷3 23773619.333333
n÷3 17830214.5
n÷5 14264171.6

Exponentiation

ny
n2 5086664785856164
n3 3.6278529688565E+23
n4 2.5874158643669E+31
n5 1.8453671944946E+39

Nth Root

y√n
2√n 8445.1677307203
3√n 414.7046003501
4√n 91.897593715615
5√n 37.208598469923

Divisors of 71320858

1, 2, 7, 14, 1997, 2551, 3994, 5102, 13979, 17857, 27958, 35714, 5094347, 10188694, 35660429, 71320858

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320858 can be divided by 16 positive divisors. The sum of these divisors (counting 71320858) is 1, the average is 0.0625.

Base conversion 71320858

Base System Value
2 Binary 100010000000100010100011010
3 Ternary 11222012110211021
4 Quaternary 10100010110122
5 Quinary 121224231413
6 Senary 11024353054
8 Octal 420042432
10 Decimal 71320858
12 Duodecimal 1ba7578a
16 Hexadecimal 440451a
20 Vigesimal 125f22i
36 Base36 16gniy

Cryptographic Hash Functions

md5 6ec229ba933bab7a8527116126f200f5
sha1 643c6fdfead4f9f594a96fdbb24b3f2e4369ccff
sha256 5ebfa6b5791a913d81b361cd7a09a441c792487a071c8dc7afccb6a8bff0d06e
sha512 5892e11a3c7fa01ef3ebc0e10e1a2e9db0f92e10741006629e8db72c6f1301d36144adcb70a69d51c0744d46be64124b670d9caea593c9e7141d474097a04428
ripemd-160 189cdc2bbd5314f535a7e16afaa1b5be8267e8cb

71320858 as geometric shapes

Circle

Radius = n
Diameter 142641716
Circumference 448122167.08104
Area 1.598022872252E+16

Sphere

Radius = n
Volume 1.5196314980351E+24
Surface area 6.3920914890078E+16
Circumference 448122167.08104

Square

Length = n
Perimeter 285283432
Area 5086664785856164
Diagonal 100862924.66369

Cube

Length = n
Surface area 30519988715136984
Volume 3.6278529688565E+23
Space diagonal 123531349.69541

Equilateral Triangle

Length = n
Perimeter 213962574
Area 2.2025904625436E+15
Altitude 61765674.847703

Triangular Pyramid

Length = n
Surface area 2.2025904625436E+15
Volume 4.2754657257103E+22
Height 33620974.887895